jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.
jsperf.com URLs are mirrored at the same path, e.g:
https://jsperf.com/negative-modulo/2
Can be accessed at:
https://jsperf.app/negative-modulo/2
var o = {1:1, 2:2};
var n = 0;
var s = 'string';
var arr = [1,2,3,4,5,6,7,8,9,10];
function sum1(){
var i,
sum = 0
;
for(i = arguments.length; i--;){
sum += arguments[i];
}
return sum;
}
function sum2(){
var total = 0;
var i = arguments.length;
while (i--) {
total += arguments[i];
}
return total;
}
Ready to run.
Test | Ops/sec | |
---|---|---|
1 |
| ready |
2 |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.